Asrn Edge

Provides the idnetwrk of the two associated AsrnNodes seperated by an underscore

If the associated AsrnNodes have the same idnetwrk, just a single instance of it is used

Example: B3_B2 or A7

Id of the AsrnNode corresponding to the start of the edge geometry

Id of the AsrnNode corresponding to the end of the edge geometry

The expected direction that this edge should be traversed

The method(s) used to generate the geometry of this edge

The length of this edge in metres

Sum of the absolute course changes between each geometry segment in this edge, measured in degrees

idapron value of ApronElement(s) that this edge passes over.

Value will be null if the edge crosses multiple ApronElements with different idapron values (ignoring aprons with NULL idapron values)

Provides the pcn value of any polygon features that this edge passes over.

Value will be null if the edge crosses multiple polygon features with different pcn values

See RunwayElement.pcn for more information

Provides the maximum allowed wingspan which can cross this edge, measured in meters

Minimum value from any TaxiwayGuidanceLines, or StandGuidanceLines that this edge is derived from

Usage restriction (prohibited) for specific aircraft type according to ICAO-ACN (ICAO-DOC. 8643)

Encoded as aircraft type according to ICAO-ACN. If there is more than one aircraft-type restriction, the different types should be divided by a .

Derived from the restricted aircraft of any polygon features that this edge passes over

Example: B744.A380

!IMPORTANT: This field is not implemented yet, it will always be null

Unique identifier for this feature instance. Only unique per feature type

ICAO aerodrome location indicator

Example: NZCH